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(parent: f89ba1a) | patch
ACPI 5.0: Implement hardware-reduced option
authorBob Moore <robert.moore@intel.com>
Fri, 22 Feb 2013 10:46:32 +0000 (11:46 +0100)
committerJan Beulich <jbeulich@suse.com>
Fri, 22 Feb 2013 10:46:32 +0000 (11:46 +0100)
commit8ba912f3e41d66311922c03941c3b587e0257472
tree1c447eaeedf690f19f221faff9406cc8d3581b83tree | snapshot
parentf89ba1a35412c78f26ff91753f69714714cf283fcommit | diff
ACPI 5.0: Implement hardware-reduced option

If HW-reduced flag is set in the FADT, do not attempt to access
or initialize any ACPI hardware, including SCI and global lock.
No FACS will be present.

Signed-off-by: Bob Moore <robert.moore@intel.com>
Also adjust acpi_fadt_parse_sleep_info().

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Acked-by: Keir Fraser <keir@xen.org>
xen/arch/x86/acpi/boot.c diff | blob | history
xen/drivers/acpi/tables/tbfadt.c diff | blob | history
xen/include/acpi/acglobal.h diff | blob | history
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